5139975

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 8947840

約数和(自身を除く): 3807865

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 3607, 10821, 18035, 54105, 68533, 90175, 205599, 270525, 342665, 1027995, 1713325, 5139975]

約数ペア:

[(1, 5139975), (3, 1713325), (5, 1027995), (15, 342665), (19, 270525), (25, 205599), (57, 90175), (75, 68533), (95, 54105), (285, 18035), (475, 10821), (1425, 3607)]